Thermoelectric YbCoSb laser prepared layers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00455352" target="_blank" >RIV/68378271:_____/15:00455352 - isvavai.cz</a>
Alternative codes found
RIV/61389013:_____/15:00455352
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Thermoelectric YbCoSb laser prepared layers
Original language description
CoSb3 ? based skutterudites has been attracting research interest mainly because of their low thermal conductivity, high Seebeck coefficient and electrical conductivity. The dopation with Yb could help to reduce lattice thermal conductivity without altering the power factor [1]. We studied YbxCo4Sb12 layers prepared by pulsed laser deposition method (PLD). A high power pulsed excimer KrF laser (COMPexProTM 205 F, laser ? = 248 nm, ? = 20 ns) radiation was used as an external energy source to vaporize materials of the target and to deposit a thin film. Using PLD we prepared thin films on fused silica substrates and Si(100) substrates, dimension of 1 cm 1 cm. The stoichiometric Yb0,19Co4Sb12 target was prepared by hot pressing method.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA13-33056S" target="_blank" >GA13-33056S: Characterization of thin thermoelectric layers and mutilayered structures by scanning thermal microscope and Harman method.</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů